/Engine/Plugins/Experimental/ChaosEditor/Source/FractureEditor/Public/FractureEditorMode.h
Helpers for FrustumSelect + to expose similar selection functionality to other code.
bool UpdateSelectionInFrustum ( const [FConvexVolume](API\Runtime\Engine\FConvexVolume) & InFrustum, [AActor](API\Runtime\Engine\GameFramework\AActor) * Actor, bool bStrictDragSelection, bool bAppend, bool bRemove )